???????????? “????”??????

????:???????95?98:?????95?98??

????2??????8???? (???????????? ????????????)???,??????????????????????????????????????????????“??????????????”???,????????????????“?”?

???? ????????

??????8?????????????,??????????7????????,?????????????240.9??????????????????19.28%;?259.2?????????????????????????????????8.18%?

????,?????????????????????????????????,???????????,???

???,?????,?????????????????????,??????????????60%????90%?

??????? ???

????,??,?????????,??“??????????????????????”?????????????????????,??????????????????????????????????

??,??????????????????????????,16??5???????,?????????,???????????????“??????”,??????(?)

???:??